Kanger EVOD PRO Starter kit is also a brilliant kit for beginners, with MTL design, it will provide huge cloud and best flavor for you. The Kanger EVOD PRO features a one button design that is simple to use and is designed for your convenience, have a built-in 4ml glass tank that is easily refilled using the top fill feature, with a slim 22mm diameter portable design that is easily held and transported.